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  1. 1
    Maryland and the District of Columbia ground-water quality /
    by Wheeler, Judith C.
    Published 1987
    Government Document Microform Book
  2. 2
    Hydrogeologic framework of the coastal plain of Maryland, Delaware, and the District of Columbia /
    by Vroblesky, Don A.
    Published 1991
    Government Document Book
  3. 3
    Drinking water : safeguarding the District of Columbia's supplies and applying lessons learned to other systems : testimony before the Subcommittee on Environment and Hazardous Materials, Committee on Energy and Commerce, House of Representatives /
    by Stephenson, John B.
    Published 2004
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    Government Document eBook
  4. 4
    Hydrogeology of the Washington, D.C., area (Virginia, Maryland, District of Columbia) : Reston, Virginia to Prince Frederick, Maryland, July 14, 1989 /
    Conference Proceeding Book
  5. 5
    Washington, D.C.'s vanishing springs and waterways /
    by Williams, Garnett P.
    Published 1977
    Get full text
    Government Document eBook
  6. 6
    Hydrogeologic framework of the coastal plain of Maryland, Delaware, and the District of Columbia /
    Get full text
    Government Document eBook
  7. 7
    Water from the coastal plain aquifers in the Washington, D.C., metropolitan area /
    by Papadopulos, S. S., 1936-
    Published 1974
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    Government Document eBook
  8. 8
    Hydrogeology of the Washington, D.C., area (Virginia, Maryland, District of Columbia) : Reston, Virginia to Prince Frederick, Maryland, July 14, 1989 /
    Connect to the full text of this electronic book
    Conference Proceeding eBook
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